8 Pc Tungsten Carbide Hole Saw Cutter Tile Marble Glass 8 PC Tungsten Carbide Hole Saw Sizes: 7/8", 1-1/8", 1-3/8", 1-3/4", 2-11/16" and 2-7/8" Tungsten Carbide ceramic hole saw blades; Carbide grit cutting surface Storage Case Included Quantity: 1